56910594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 131072256

約数和(自身を除く): 74161662

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 167, 221, 257, 334, 442, 501, 514, 663, 771, 1002, 1326, 1542, 2171, 2839, 3341, 4342, 4369, 5678, 6513, 6682, 8517, 8738, 10023, 13026, 13107, 17034, 20046, 26214, 36907, 42919, 56797, 73814, 85838, 110721, 113594, 128757, 170391, 221442, 257514, 340782, 557947, 729623, 1115894, 1459246, 1673841, 2188869, 3347682, 4377738, 9485099, 18970198, 28455297, 56910594]

約数ペア:

[(1, 56910594), (2, 28455297), (3, 18970198), (6, 9485099), (13, 4377738), (17, 3347682), (26, 2188869), (34, 1673841), (39, 1459246), (51, 1115894), (78, 729623), (102, 557947), (167, 340782), (221, 257514), (257, 221442), (334, 170391), (442, 128757), (501, 113594), (514, 110721), (663, 85838), (771, 73814), (1002, 56797), (1326, 42919), (1542, 36907), (2171, 26214), (2839, 20046), (3341, 17034), (4342, 13107), (4369, 13026), (5678, 10023), (6513, 8738), (6682, 8517)]